Moved the floating point comparison functions for std::complex<T> into ComplexUtil.h. Removed Float::Equal, Float::NotEqual, Float::IsZero, etc. and their specialization. Renamed Float::FEqual, Float::FNotEqual, Float::FIsZero, etc. to Float::Equal, Float::NotEqual, Float::IsZero, etc. Renamed Float::STANDARD_TOLERANCE to Float::DEFAULT_TOLERANCE. Started documentation (added Doxygen comments in Casts.h, CircularList.h, Endian.h, Exception.h, and Float.h). Added namespace.dox which serves as the file to contain the documentation for the Locus namespace.